Settings>Reading BUG

Hi, my site is online-money-ideas.com

I changed the reading settings to desplay the static page on the front page of my site instead of posts (on default). after some time I made my mind to change it back to default – so that the posts would be desplayed on the front page.

the problem is it never changes back. If I change the settings: Front page displays your latest posts and click on save the changes, my site continues showing the static page that was before. More than that, after I decided to change it back to display the posts on the front page, my URL started showing as online-money-ideas.com/home as a front page. I don’t know how to get rid of this “home” in the end of my URL. I even deleted the home page thinking that it will help me. But my URL continues being as online-money-ideas.come/home.

Please help, I am trying to solve this problem for few weeks already and nothing helps.

Thank you